If you think healthy eating means giving up creamy comfort food, think again! This Low-Carb Chicken Casserole is everything you crave — rich, cheesy, loaded with tender chicken and crisp broccoli, yet light enough to fit into That Low Carb Life. It’s easy, heart-friendly, and absolutely addictive.
Perfect for Low Carb Chicken Dinners Easy or Heart Healthy Low Carb Meals, this casserole transforms leftover chicken into a bubbling dish of joy. The magic combo of melted cheese, tender veggies, and creamy sauce delivers that cozy “Sunday dinner” satisfaction — without the carbs or guilt.
- ✔️ Ready in 30 minutes — weeknight perfection.
- ✔️ Only 6 g net carbs per serving.
- ✔️ High-protein, gluten-free, and keto-friendly.
- ✔️ Customizable for Low Carb Recipes Dairy Free.
- ✔️ A great way to use leftover cooked chicken!
Fans of creamy, low-carb comfort dishes also love our Low Carb Mexican Chicken Casserole — a spicy twist on the same family-favorite base!
Ingredients
| Ingredient | Amount |
|---|---|
| Cooked shredded chicken breast | 3 cups |
| Broccoli florets (fresh or frozen) | 3 cups |
| Olive oil or avocado oil | 1 tbsp |
| Cream cheese (softened) | 4 oz |
| Heavy cream or unsweetened almond milk | ½ cup |
| Garlic powder + onion powder | 1 tsp each |
| Salt & pepper | to taste |
| Shredded cheddar or mozzarella | 1 ½ cups |
| Cooked crumbled bacon (optional) | 2 slices |
| Fresh parsley or green onions for garnish | as desired |
Choosing the Best Ingredients
Use leftover rotisserie or poached chicken for convenience — perfect for Keto Friendly Dinners Chicken. For a heart-healthier spin, choose olive or avocado oil and reduced-sodium cheese. Broccoli brings fiber and crunch while balancing the richness of cream and cheese. Almond milk works beautifully if you’re keeping it Low Carb Chicken Recipes Dairy Free.
Want another creamy classic? Try our Cheesy Zucchini Casserole — it pairs perfectly with grilled protein or this chicken bake.
How to Make ADDICTIVE Low-Carb Chicken Casserole
- Preheat oven to 375°F (190°C) and grease a 9×13″ dish.
- Steam the broccoli: 3–4 minutes until just tender-crisp. Drain well.
- Make the sauce: In a skillet, warm olive oil. Add cream cheese, heavy cream, garlic powder, and onion powder. Whisk until smooth and creamy.
- Combine: Stir in shredded chicken and broccoli until coated.
- Assemble: Spread mixture in the baking dish and top with cheese and optional bacon.
- Bake: 20 minutes, until cheese is bubbly and golden. Let rest 5 minutes before serving.
Pro Tips for Perfect Texture
- Drain broccoli completely to keep sauce creamy, not watery.
- Mix cheeses — cheddar for flavor, mozzarella for melt.
- Add ¼ tsp paprika or crushed red pepper for gentle heat.
- For meal prep, portion into containers before baking and store chilled.
Craving something equally quick? Check out Chicken Breast Crockpot Recipes – Easy & Tender for more low-carb slow-cooked favorites.
Variations
- Bacon Ranch Twist: Add ranch seasoning and extra bacon crumbles.
- Spicy Kick: Toss in jalapeños or pepper jack cheese.
- Dairy-Free Version: Use coconut cream and vegan cheese alternative.
- Budget Friendly: Substitute half the chicken with cauliflower rice for Low Carb Recipes Cheap.
- Veggie Boost: Add spinach or zucchini for extra fiber and color.
Toppings & Add-Ons
- Fresh chopped parsley or chives
- Crushed pork rinds for crunch
- Sliced almonds for heart-healthy fat
- Sour cream or Greek yogurt on top
Perfect Low-Carb Sides
Serve your casserole with fresh or roasted sides for balance:
- Air Fryer Zucchini Parmesan for crispy texture.
- Brussels Sprout Kale Apple Salad with Bacon adds sweet and savory contrast.
- Rosemary Garlic Mashed Potatoes — swap in cauliflower for keto.
- Creamy Italian Sausage Gnocchi Soup for cooler evenings.
Troubleshooting & Fixes
- Too watery? Pre-cook broccoli and drain thoroughly.
- Too rich? Swap half the cream for unsweetened almond milk.
- Not creamy enough? Add an extra ounce of cream cheese.
- Too salty? Use unsalted bacon and low-sodium cheese.
- Need extra flavor? Add ½ tsp mustard powder or a dash of hot sauce.
Storage & Reheat
Store leftovers in an airtight container for up to 4 days or freeze for 2 months. Reheat in the oven at 350°F for 10 minutes or microwave for 90 seconds. It’s a fantastic meal-prep option for Easy Dinner Recipes Keto Friendly.
FAQ
Can I make it ahead? Yes — assemble and refrigerate up to 24 hours before baking.
Can I use frozen broccoli? Absolutely, just thaw and drain well first.
Can I make it without dairy? Use almond milk and vegan cheese — still creamy and delicious!
Can I use rotisserie chicken? Yes — it’s ideal for busy weeknights and Low Carb Recipes Casserole.
Is it good for diabetics? Definitely! It’s high protein, low carb, and blood-sugar friendly.
Conclusion
This ADDICTIVE Low-Carb Chicken Casserole proves that healthy comfort food is real — and absolutely crave-worthy. With creamy sauce, tender chicken, and vibrant broccoli, it’s a quick, balanced meal that fits into any lifestyle — keto, heart-healthy, or simply delicious!
Serve it with Air Fryer Garlic Parmesan Potatoes for a crispy side and finish with Apple Crumble Cheesecake for a sweet low-carb ending. Healthy comfort food has never tasted so good!

ADDICTIVE Low-Carb Chicken Casserole
Ingredients
- 3 cups shredded cooked chicken breast
- 3 cups broccoli florets
- 1 tbsp olive oil or avocado oil
- 4 oz cream cheese, softened
- 0.5 cup heavy cream or unsweetened almond milk
- 1 tsp garlic powder
- 1 tsp onion powder
- salt & pepper, to taste
- 1.5 cups shredded cheddar or mozzarella cheese
- 2 slices cooked bacon, crumbled (optional)
- fresh parsley or green onions for garnish
Instructions
- Preheat oven to 375°F (190°C) and grease a 9×13 inch dish.
- Steam broccoli 3–4 minutes until tender-crisp. Drain well.
- In a skillet, heat olive oil, then whisk in cream cheese, heavy cream, garlic, and onion powder until smooth.
- Add shredded chicken and broccoli, stir to coat.
- Transfer mixture to baking dish, top with cheese and bacon.
- Bake 20–25 minutes until bubbly and golden. Garnish and serve.




